Table 1. Total phenolic content and its antioxidant accessed by FRAP method.

Herb extracts	Total phenolic content (μg GAE/mg dry wt)	FRAP assay
		(μg GAE/mg dry wt)	(μg Trolox/mg dry wt)
ECH	91.13±26.31	9.89±0.06	40.69±0.35
EGC	777.60±23.57	21.59±0.20	109.92±1.15
ESD	784.00±30.53	21.26±0.42	107.97±2.51